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Faddeev-Popov matrix in linear covariant gauge: First results

Authors: Attilio Cucchieri, David Dudal, Tereza Mendes, Orlando Oliveira, Martin Roelfs, Paulo J. Silva

Ref.: Phys.Rev. D 98, 091504 (R) (2018)

Abstract: We discuss a possible definition of the Faddeev-Popov matrix for the minimal linear covariant gauge on the lattice and present first results for the ghost propagator. We consider Yang-Mills theory in four space-time dimensions, for SU(2) and SU(3) gauge groups.

DOI: 10.1103/PhysRevD.98.091504

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